Fix, normal must be set prior to prepareMaterial (google#273)

weiniuzhu · Sep 19, 2018 · f965b02 · f965b02
1 parent 01590fd
commit f965b02
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/samples/materials/texturedLit.mat b/samples/materials/texturedLit.mat
@@ -34,12 +34,12 @@ material {
 
 fragment {
     void material(inout MaterialInputs material) {
+        material.normal = texture(materialParams_normal, getUV0()).xyz * 2.0 - 1.0;
         prepareMaterial(material);
         material.baseColor = texture(materialParams_albedo, getUV0());
         material.roughness = texture(materialParams_roughness, getUV0()).r;
         material.metallic = texture(materialParams_metallic, getUV0()).r;
         material.clearCoat = materialParams.clearCoat;
         material.ambientOcclusion = texture(materialParams_ao, getUV0()).r;
-        material.normal = texture(materialParams_normal, getUV0()).xyz * 2.0 - 1.0;
     }
 }